package com.qf.boot2202day03.aspect;

import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.*;
import org.springframework.stereotype.Component;

@Component
@Aspect     //切面注解
public class MyAspect {
    @Pointcut("execution(* com.qf.boot2202day03.controller..*.*(..))")
    public void mypointcut(){}


    @Before("mypointcut()")
    public void before(){
        System.out.println("============before============");
    }

    @Around("mypointcut()")
    public Object around(ProceedingJoinPoint pjp) throws Throwable {

        System.out.println("---------around前置----------");

        Object result= pjp.proceed();

        System.out.println("---------around后置----------");

        return result;
    }

    @After("mypointcut()")
    public void after(){
        System.out.println("============after============");
    }

}
